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Popular Functions >

periodicity of-2cos(x-pi/2)

Solution

periodicity

- 2 cos (x - \frac{π}{2})

Solution

2 π

+1

Decimal

6.28318 \dots

Solution steps

Periodicity of

a \cdot cos (b x + c) + d = \frac{periodicity of cos ( x )}{∣ b ∣}

Periodicity of

cos (x)

is

2 π

= \frac{2 π}{∣ 1 ∣}

Simplify

= 2 π

Graph

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Frequently Asked Questions (FAQ)

What is the periodicity of-2cos(x-pi/2) ?
The periodicity of-2cos(x-pi/2) is 2pi